mingw extension modules hang

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  • Peter Bienstman

    #1

    mingw extension modules hang

    Hi,

    I'm having some problems with scripts using Python extension modules compiled
    using mingw.

    * Some of them work fine if I run them from a command prompt. However, if I
    double click on them, or run them from within IDLE, they seem to hang.
    * Other scripts always seem to hang, even if I start them from the command
    prompt.

    If I try running the extension module through gdb and I manage to interrupt
    it, it seems to be hanging in
    _C__loewis_rele ase_python_PCBu ild_libpython24 _a_iname()

    Could this have anything to do with the mixing of MSVCRT and MSVCR71, or do
    issues related to that have a different signature?

    It's a fairly complex extension module, requiring Boost.Python and Blitz,
    using scons for the building of the dll, rather than distutils.

    Needless to say, they run fine under Linux.

    Peter

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